Search Results - "Becher, C."

Focal articular prosthetic resurfacing for the treatment of full-thickness articular cartilage defects in the knee: 12-year follow-up of two cases and review of the literature by Becher, C., Cantiller, E. B.

“…Introduction The rationale of focal articular prosthetic resurfacing used as a primary arthroplasty procedure in the treatment of articular cartilage defects…”
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A Quantum Dot Single-Photon Turnstile Device by Michler, P., Kiraz, A., Becher, C., Schoenfeld, W. V., Petroff, P. M., Zhang, Lidong, Hu, E., Imamoğlu, A.

“…Quantum communication relies on the availability of light pulses with strong quantum correlations among photons. An example of such an optical source is a…”
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Scalable multiparticle entanglement of trapped ions by Häffner, H, Hänsel, W, Chwalla, M, Blatt, R, Schmidt, P. O, Gühne, O, Körber, T, Roos, C. F, Benhelm, J, Riebe, M, Rapol, U. D, Chek-al-kar, D, Becher, C, Dür, W

“…The generation, manipulation and fundamental understanding of entanglement lies at the very heart of quantum mechanics. Entangled particles are non-interacting…”
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One-year follow-up data from the German Cartilage Registry (KnorpelRegister DGOU) in the treatment of chondral and osteochondral defects of the talus by Ettinger, S., Gottschalk, O., Kostretzis, L., Plaas, C., Körner, D., Walther, M., Becher, C.

“…Introduction Chondral and osteochondral lesions of the talus (OLTs) remain a challenging issue with numerous operative treatments proposed to date. The aim of…”
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Results of an open posterior bone block procedure for recurrent posterior shoulder instability after a short- and long-time follow-up by Struck, M., Wellmann, M., Becher, C., Pastor, M. F., Smith, T.

“…Purpose The aim of the present study was to analyse and compare the clinical and radiological results after open posterior bone block procedure at long- (LT)…”
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Narrowband fluorescent nanodiamonds produced from chemical vapor deposition films by Neu, E., Arend, C., Gross, E., Guldner, F., Hepp, C., Steinmetz, D., Zscherpel, E., Ghodbane, S., Sternschulte, H., Steinmüller-Nethl, D., Liang, Y., Krueger, A., Becher, C.

“…We report on the production of nanodiamonds (NDs) with 70-80 nm size via bead assisted sonic disintegration (BASD) of a polycrystalline chemical vapor…”
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Deterministic quantum teleportation with atoms by Blatt, R, Riebe, M, Häffner, H, Roos, C. F, Hänsel, W, Benhelm, J, Lancaster, G. P. T, Körber, T. W, Becher, C, Schmidt-Kaler, F, James, D. F. V

“…Teleportation of a quantum state encompasses the complete transfer of information from one particle to another. The complete specification of the quantum state…”
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Coupling a single atomic quantum bit to a high finesse optical cavity by Mundt, A B, Kreuter, A, Becher, C, Leibfried, D, Eschner, J, Schmidt-Kaler, F, Blatt, R

“…The quadrupole S(1/2)-D(5/2) optical transition of a single trapped Ca+ ion, well suited for encoding a quantum bit of information, is coherently coupled to…”
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The detection of evaporating hazardous material released from moving sources using a gas sensor network by Becher, C., Kaul, P., Mitrovics, J., Warmer, J.

“…Sensor information resulting from distributed locations and/or a multitude of instruments and heterogeneous sensors can increase the reliability of safety and…”
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Outcome after operative treatment for chronic versus acute Achilles tendon rupture — A comparative analysis by Becher, C, Donner, S, Brucker, J, Daniilidis, K, Thermann, H

“…Highlights • This paper presents outcomes after operative treatment for chronic versus acute Achilles tendon rupture. Functional and imaging results after…”
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Femoral interference screw fixation of hamstring and quadriceps tendons for ACL reconstruction by Ettinger, M., Werner-Lebeda, T., Calliess, T., Omar, M., Becher, C., Ezechieli, M., Klintschar, M., Petri, M.

“…Purpose This cadaveric study compares the biomechanical properties of femoral graft fixation in ACL reconstruction of either quadriceps or hamstring tendon…”
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Translation and validation of the German version of the foot and ankle outcome score by van Bergen, C. J. A., Sierevelt, I. N., Hoogervorst, P., Waizy, H., van Dijk, C. N., Becher, C.

“…Purpose Outcome assessment is critical in evaluating the efficacy of orthopaedic procedures. The Foot and Ankle Outcome Score (FAOS) is a 42-item questionnaire…”
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Bell states of atoms with ultralong lifetimes and their tomographic state analysis by ROOS, C. F, LANCASTER, G. P. T, RIEBE, M, HÄFFNER, H, HÄNSEL, W, GULDE, S, BECHER, C, ESCHNER, J, SCHMIDT-KALER, F, BLATT, R

“…Arbitrary atomic Bell states with two trapped ions are generated in a deterministic and preprogrammed way. The resulting entanglement is quantitatively…”
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Single photon emitters based on Ni/Si related defects in single crystalline diamond by Steinmetz, D., Neu, E., Meijer, J., Bolse, W., Becher, C.

“…We present investigations on single Ni/Si related color centers produced via ion implantation into single crystalline type IIa CVD diamond. By testing…”
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Precision measurement and compensation of optical stark shifts for an ion-trap quantum processor by Häffner, H, Gulde, S, Riebe, M, Lancaster, G, Becher, C, Eschner, J, Schmidt-Kaler, F, Blatt, R

“…Using optical Ramsey interferometry, we precisely measure the laser-induced ac-Stark shift on the S(1/2)-D(5/2) "quantum bit" transition near 729 nm in a…”
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Cavity-quantum electrodynamics using a single InAs quantum dot in a microdisk structure by Kiraz, A., Michler, P., Becher, C., Gayral, B., Imamoğlu, A., Zhang, Lidong, Hu, E., Schoenfeld, W. V., Petroff, P. M.

“…We investigate cavity-quantum electrodynamics (QED) effects in an all-semiconductor nanostructure by tuning a single self-assembled InAs quantum dot (QD) into…”
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Treatment of Osteochondral Lesions in the Ankle: A Guideline from the Group "Clinical Tissue Regeneration" of the German Society of Orthopaedics and Traumatology (DGOU) by Aurich, M, Albrecht, D, Angele, P, Becher, C, Fickert, S, Fritz, J, Müller, P E, Niemeyer, P, Pietschmann, M, Spahn, G, Walther, M

“…Osteochondral lesions (OCL) of the ankle are a common cause of ankle pain. Although the precise pathophysiology has not been fully elucidated, it can be…”
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Spin measurements of NV centers coupled to a photonic crystal cavity by Jung, T., Görlitz, J., Kambs, B., Pauly, C., Raatz, N., Nelz, R., Neu, E., Edmonds, A. M., Markham, M., Mücklich, F., Meijer, J., Becher, C.

“…Nitrogen-vacancy (NV) centers feature outstanding properties such as a spin coherence time of up to 1 s as well as a level structure offering the possibility…”
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Laser emission from quantum dots in microdisk structures by Michler, P., Kiraz, A., Zhang, Lidong, Becher, C., Hu, E., Imamoglu, A.

“…We report optically pumped continuous-wave lasing from self-assembled InAs and InGaAs quantum dots (QDs) embedded in high-quality-factor microdisk laser…”
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Functional ferroic heterostructures with tunable integral symmetry by Becher, C., Trassin, M., Lilienblum, M., Nelson, C. T., Suresha, S. J., Yi, D., Yu, P., Ramesh, R., Fiebig, M., Meier, D.

“…The relation between symmetry and functionality was pinpointed by Pierre Curie who stated that it is the symmetry breaking that creates physical properties…”
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